Oxidative stress induces dephosphorylation of tau in rat brain primary neuronal cultures.

abstract：:The rat substance P (SP) receptor (SPR) was expressed in insect Sf9 cells by infection with recombinant baculovirus. The receptor bound SP with high affinity (KD = 360 pM) and had a rank order of affinity of SP > neurokinin A > neurokinin B. Ligand activation of the receptor resulted in an increase in both inositol li...

journal_title：Journal of neurochemistry

authors： Schreurs J,Yamamoto R,Lyons J,Munemitsu S,Conroy L,Clark R,Takeda Y,Krause JE,Innis M

更新日期：1995-04-01 00:00:00

abstract：:Evidence based on the ability to accumulate [3H]noradrenaline by a mechanism sensitive to desmethylimipramine suggests that there is a period of hyperinnervation of the cerebellum by noradrenergic fibres around the beginning of the second postnatal week. Different developmental profiles for specific noradrenaline upta...

journal_title：Journal of neurochemistry

authors： Waddington G,Banks P

更新日期：1981-09-01 00:00:00

abstract：:Although the involvement of both endogenous opioid and serotonergic systems in modulation of pain and emotion was suggested, the neurochemical interaction between these systems in the brain has not previously been studied directly. Herein, the effects of the local application of serotonin (5-HT) and fluoxetine (a 5-HT...

journal_title：Journal of neurochemistry

authors： Zangen A,Nakash R,Yadid G

更新日期：1999-12-01 00:00:00

abstract：:The 5-hydroxytryptamine (serotonin, 5-HT) type 3 (5-HT3) receptor belongs to the superfamily of Cys-loop ligand-gated ion channels, and can be either homopentameric (5-HT3A) or heteropentameric (5-HT3AB) receptor. Several modulators are known, which either inhibit or potentiate this channel, but few have any appreciab...

journal_title：Journal of neurochemistry

authors： Nakamura Y,Ishida Y,Yamada T,Kondo M,Shimada S

更新日期：2013-04-01 00:00:00

abstract：:Brain homogenate, cerebral microvessels, and endothelial cells (ECs) were prepared from 15-18-week-old human fetuses and analyzed biochemically for the presence of elements of the cholinergic system [acetylcholinesterase (AChE), choline acetyltransferase (ChAT), and butyrylcholinesterase]. The ECs were cultured, and t...

journal_title：Journal of neurochemistry

authors： Kasa P,Pakaski M,Joó F,Lajtha A

更新日期：1991-06-01 00:00:00

abstract：:Cystatin C, a well-established biomarker of renal function, has been associated with a protective effect against stroke. However, the potential neuroprotective mechanism of cystatin C in ischemic brain injury remains unclear. Our study hypothesized that cystatin C can ameliorate blood-brain barrier (BBB) disruption by...

journal_title：Journal of neurochemistry

authors： Yang B,Xu J,Chang L,Miao Z,Heang D,Pu Y,Zhou X,Zhang L,Xie H

更新日期：2020-05-01 00:00:00

abstract：:Existence of microtubule cytoskeleton at the membrane and submembranous regions, referred as 'membrane tubulin' has remained controversial for a long time. Since we reported physical and functional interaction of Transient Receptor Potential Vanilloid Sub Type 1 (TRPV1) with microtubules and linked the importance of T...

journal_title：Journal of neurochemistry

authors： Goswami C

更新日期：2012-10-01 00:00:00

abstract：:The binding characteristics of [3H] alpha-dihydropicrotoxinin to the picrotoxinin binding site were investigated in membrane preparations of adult rat forebrain and living cultures of rat cerebral cortex. The binding of [3H]alpha-dihydropicrotoxinin to rat forebrain was decreased by lysing, treating with Triton X-100,...

journal_title：Journal of neurochemistry

authors： White WF,Snodgrass SR,Dichter MA

更新日期：1985-03-01 00:00:00

abstract：:alpha-Conotoxins interact with nicotinic acetylcholine receptors (nAChRs) and acetylcholine-binding proteins (AChBPs) at the sites for agonists/competitive antagonists. alpha-Conotoxins blocking muscle-type or alpha7 nAChRs compete with alpha-bungarotoxin. However, alpha-conotoxin ImII, a close homolog of the alpha7 n...

journal_title：Journal of neurochemistry

authors： Kasheverov IE,Zhmak MN,Fish A,Rucktooa P,Khruschov AY,Osipov AV,Ziganshin RH,D'hoedt D,Bertrand D,Sixma TK,Smit AB,Tsetlin VI

更新日期：2009-11-01 00:00:00

abstract：:Regulation of muscarinic acetylcholine receptor concentration by receptor activity in neuron-like NG108-15 hybrid cells is a highly specific process. Receptor levels, monitored by binding of [3H]quinuclidinyl benzilate ([3H]QNB), decreased 50--75% following 24-h incubation of cells with muscarinic agonists, but none o...

journal_title：Journal of neurochemistry

authors： Siman RG,Klein WL

更新日期：1981-11-01 00:00:00

abstract：:G protein-coupled receptors are important regulators of cellular signaling processes. Within the large family of rhodopsin-like receptors, those binding to biogenic amines form a discrete subgroup. Activation of biogenic amine receptors leads to transient changes of intracellular Ca²⁺-([Ca²⁺](i)) or 3',5'-cyclic adeno...

journal_title：Journal of neurochemistry

authors： Balfanz S,Jordan N,Langenstück T,Breuer J,Bergmeier V,Baumann A

更新日期：2014-04-01 00:00:00

abstract：:An adrenomedullary protease capable of generating Met5-enkephalin from endogenous precursor(s) has been purified 1,000-fold using affinity chromatography in combination with gel filtration. This trypsin-like enzyme has an apparent molecular weight of 20,000 daltons by gel filtration. The reactivity of the enzyme towar...

journal_title：Journal of neurochemistry

authors： Lindberg I,Yang HY,Costa E

更新日期：1984-05-01 00:00:00

abstract：:Cross-talk between cannabinoid CB1 and serotonin 5-HT receptors in rat cerebellar membranes was investigated using radioligand binding. In competition against the CB1 antagonist, [3 H]SR141716A, the agonist, WIN 55,212-2 yielded a biphasic isotherm. The majority of binding was to a high-affinity state that was signifi...

journal_title：Journal of neurochemistry

authors： Devlin MG,Christopoulos A

更新日期：2002-03-01 00:00:00

abstract：:Apoptotic cell death has been proposed to play a role in the neuronal loss observed following traumatic injury in the CNS and PNS. The present study uses an in vitro tissue culture model to investigate whether free fatty acids (FFAs), at concentrations comparable to those found following traumatic brain injury, trigge...

journal_title：Journal of neurochemistry

authors： Ulloth JE,Casiano CA,De Leon M

更新日期：2003-02-01 00:00:00

abstract：:The excitant amino acid, N-methyl-D-aspartate, was actively taken up by slices of rat cerebral cortex. This uptake was Na+- and temperature-dependent, but was relatively inefficient (Km 3 mM, Vmax 0.07 mumol/g/min) compared with that of other acidic amino acids. The uptake of N-methyl-D-aspartate does not appear to ha...

journal_title：Journal of neurochemistry

authors： Skerritt JH,Johnston GA

更新日期：1981-03-01 00:00:00

abstract：:2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) is a ubiquitous environmental pollutant that could induce significant toxic effects in the human nervous system. However, the underlying molecular mechanism has not been entirely elucidated. Reactive astrogliosis has implicated in various neurological diseases via the product...

journal_title：Journal of neurochemistry

authors： Zhang Y,Nie X,Tao T,Qian W,Jiang S,Jiang J,Li A,Guo A,Xu G,Wu Q

更新日期：2014-06-01 00:00:00

abstract：:Capsaicin receptors are expressed in primary sensory neurons and excited by heat and protons. We examined the inflammation-induced changes of the level of VR1 capsaicin receptor mRNA in sensory neurons and the sensitivity of primary afferents to capsaicin. Carrageenan treatment induced axonal transport of VR1 mRNA, bu...

journal_title：Journal of neurochemistry

authors： Tohda C,Sasaki M,Konemura T,Sasamura T,Itoh M,Kuraishi Y

更新日期：2001-03-01 00:00:00

abstract：:Cathepsin D (CTSD) deficiencies are fatal neurological diseases that in human infants and in sheep are characterized by extreme loss of neurons and myelin. To date, similar morphological evidence for myelin disruption in CTSD knockout mice has not been reported. Here, we show that CTSD deficiency leads to pronounced m...

journal_title：Journal of neurochemistry

authors： Mutka AL,Haapanen A,Käkelä R,Lindfors M,Wright AK,Inkinen T,Hermansson M,Rokka A,Corthals G,Jauhiainen M,Gillingwater TH,Ikonen E,Tyynelä J

更新日期：2010-01-01 00:00:00

abstract：:Regional distribution of endogenous gamma-aminobutyric acid (GABA), its synthesizing enzyme, glutamic acid decarboxylase (GAD), and metabolic enzyme, GABA transaminase (GABA-T), were determined in the intestinal tract of guinea pigs and cats and the findings compared with the number of ganglion cells in Auerbach's ple...

journal_title：Journal of neurochemistry

authors： Miki Y,Taniyama K,Tanaka C,Tobe T

更新日期：1983-03-01 00:00:00

abstract：:After traumatic brain injury, progesterone has important neuroprotective effects in the nervous system. There is better functional outcome and less oedema formation in pseudopregnant rat females (high levels of endogenous progesterone) than in males. In addition to intracellular progesterone receptors, membrane bindin...

journal_title：Journal of neurochemistry

authors： Meffre D,Delespierre B,Gouézou M,Leclerc P,Vinson GP,Schumacher M,Stein DG,Guennoun R

更新日期：2005-06-01 00:00:00

abstract：:Thioltransferase (TTase) is a member of the family of thiol-disulfide oxidoreductases that are involved in the maintenance of sulfhydryl homeostasis in cells by catalyzing thiol-disulfide interchange reactions. One of the major consequences of oxidative stress in brain is the formation of protein-glutathione mixed dis...

journal_title：Journal of neurochemistry

authors： Balijepalli S,Tirumalai PS,Swamy KV,Boyd MR,Mieyal JJ,Ravindranath V

更新日期：1999-03-01 00:00:00

abstract：:Synaptic scaffolding molecule (S-SCAM) is a synaptic protein, which harbors five or six PSD-95/Discs large/ZO-1 (PDZ), a guanylate kinase and two WW domains. It interacts with NMDA receptor subunits, neuroligin and beta-catenin, and is involved in the accumulation of neuroligin at excitatory synapses. In this study, w...

journal_title：Journal of neurochemistry

authors： Sumita K,Sato Y,Iida J,Kawata A,Hamano M,Hirabayashi S,Ohno K,Peles E,Hata Y

更新日期：2007-01-01 00:00:00

abstract：:We investigated the effect of chronically blocking NMDA receptor stimulation to examine changes in GABA(A) receptor expression and pharmacology in cerebellar granule cells at different stages of maturation. We have previously shown that NMDA-selective glutamate receptor stimulation alters GABA(A) receptor pharmacology...

journal_title：Journal of neurochemistry

authors： Wang XH,Zhu WJ,Corsi L,Ikonomovic S,Paljug WR,Vicini S,Grayson DR

更新日期：1998-08-01 00:00:00

abstract：:HNK-1 antibody reactive sulfoglucuronyl carbohydrate (SGC) and SSEA-1 antibody reactive Lewis X (Lex) epitope are expressed on several glycolipids, glycoproteins, and proteoglycans of the nervous system and have been implicated in cell-cell recognition, neurite outgrowth, and/or neuronal migration during development. ...

journal_title：Journal of neurochemistry

authors： Chou DK,Henion TR,Jungalwala FB

更新日期：2003-08-01 00:00:00

abstract：:Phospholipase C gamma 1 (PLC-gamma 1) is involved at an early step in signal transduction of many hormones and growth factors and catalyzes the hydrolysis of phosphatidylinositol (PI) 4,5-bisphosphate to diacylglycerol and inositol trisphosphate, two potent intracellular second messenger molecules. The transformation ...

journal_title：Journal of neurochemistry

authors： Widmer HR,Kaplan DR,Rabin SJ,Beck KD,Hefti F,Knüsel B

更新日期：1993-06-01 00:00:00

abstract：:The irreversible inhibition of the monoamine oxidase (MAO) activity within monoaminergic neurons in the rat brain 24 h after single or repeated administration of (E)-beta-fluoromethylene-m-tyrosine (FMMT, MDL 72394) was examined. The enzyme activity was determined by incubating synaptosome-rich homogenates of hypothal...

journal_title：Journal of neurochemistry

authors： Fagervall I,Ross SB

更新日期：1989-02-01 00:00:00

abstract：:The content of 1,2-diacylglycerol (DAG) was determined in sciatic nerves from normal and streptozotocin-induced diabetic rats. In nerves frozen in situ, DAG content was reduced 22% in the proximal region and 77% in the distal region of diabetic nerve, principally because of the loss of associated fat. DAG levels in fr...

journal_title：Journal of neurochemistry

authors： Zhu X,Eichberg J

更新日期：1990-09-01 00:00:00

abstract：:Accumulating evidence indicates that increased intracellular Na(+) concentration ([Na(+) ]i ) in astroglial cells is associated with the development of brain edema under ischemic conditions, but the underlying mechanisms are still elusive. Here, we report that in primary cultured rat cortical astrocytes, elevations of...

journal_title：Journal of neurochemistry

authors： Minieri L,Pivonkova H,Harantova L,Anderova M,Ferroni S

更新日期：2015-02-01 00:00:00

abstract：:The antisense strategy was used to unravel the functional contribution of the mRNAs encoding dopamine (DA) receptors to the multiple transduction mechanisms operated by DA in rat pituitary cells. An antisense oligonucleotide was designed to recognize seven nucleotides upstream and 11 nucleotides downstream from the in...

journal_title：Journal of neurochemistry

authors： Valerio A,Alberici A,Tinti C,Spano P,Memo M

更新日期：1994-04-01 00:00:00

abstract：:The cleavage-product of amyloid precursor protein (APP) constitutes the core component of plaques found in the brains of Alzheimer's disease (AD) patients. APP is ubiquitously expressed and its precise physiological functions remain unclear. This protein has been proposed to regulate synaptic function and processes un...

journal_title：Journal of neurochemistry

authors： Senechal Y,Kelly PH,Cryan JF,Natt F,Dev KK

更新日期：2007-09-01 00:00:00